1993 · Naked Bike · Buyer's Guide
The Bare Frame That Built Monsters
This is the bike that put Ducati back on its feet. Miguel Galluzzi built the first Monster out of what was already on the shelf: the exposed steel trellis frame from the 888, the air-cooled 904 cc L-twin from the 900SS, a round headlight, a teardrop tank. Nothing else. It makes 73 hp at 7,250 rpm and 56 lb-ft through a 6-speed gearbox, and the whole point is that you can see every piece of it doing its job. The naked bike as a category still runs on the template this machine set.
Spec sheets don't ride bikes, but they set the baseline.
| Power | 73 hp (54 kW) @ 7,250 rpm |
|---|---|
| Torque | 56 lb-ft (76 Nm) |
| Displacement | 904 cc |
| Engine | L-twin |
| Cooling | Air-cooled |
| Gearbox | 6-speed |
| Front tire | 120/70-17 |
| Rear tire | 170/60-17 |
| Seat height | 30.3 in (770 mm) |
| Wet weight | 441 lb (200 kg) |
| Fuel capacity | 4.2 gal (16 L) |
| Top speed | 118 mph (190 km/h) |
| Fuel economy | 41 mpg (US) |
Equipment check
Chassis
Frame cracking at steering head/engine mounts
Early M900 frames can develop cracks at the steering head and engine mounts, often triggered by aggressive riding or pothole impacts.
Carburetor emulsion tube wear
A worn emulsion tube can cause poor running and surging at steady speeds, often resolved by replacement.
Where this Ducati M 900 Monster pulls ahead of — or falls behind — its rivals on the numbers, and the typical bike in its class on character.
Power
Torque
Displacement
Wet weight
Top speed
Seat height
Forget spec-sheet bragging. Here's who the M 900 Monster is actually built for.
Hill Country sweepers and a bike this simple get along well. Just know you are riding a carbureted classic with no wind protection, so plan around the heat and the long slabs between the good roads.
Made for Austin / Texas Hill Country · Twisted Sisters · Austin / Handbuilt Motorcycle Show
Narrow, low-seated and generous on lean angle, it suits canyon pace better than the spec sheet suggests. If your weekend is about outright speed and electronic backup, this is not your tool.
Made for Angeles Crest Highway · Coronado Trail / US 191 · Highway 1 / Big Sur
Repeated technical corners are where this chassis makes sense. It rewards smooth inputs rather than horsepower, though riding it that hard means inspecting the frame regularly.
Made for Back of the Dragon · Blue Ridge Parkway · Cherohala Skyway